ʻO ka ZGLEDUN Surge Protection Device, SPD Surge Protector T2 Level Lightning Protection me Fusiable Core 8/20μs

Plāʻau lāʻauDpalapala:

ZGLEDUN LD-MD moʻomea pale pale naluHe kūpono ia no IT, TT, TN-C, TN-S, TN-CS a me nā ʻōnaehana hoʻolako mana ʻē aʻe o nā ʻōnaehana hāʻawi mana AC haʻahaʻa haʻahaʻa, a hoʻohana ʻia no ka uila ʻole a me ka uila pololei a i ʻole nā ​​​​palena overvoltage overvoltage.ʻO kēiaSPDʻO ka moʻo ka papa III pale pale i hoʻolālā ʻia a hana ʻia e like me ka IEC61643-1: 1998-02 maʻamau a me ka papa D surge pale.SPDloaʻa nā ʻano pale ʻano maʻamau (MC) a me ke ʻano ʻokoʻa (MD).Hoʻopili kēia moʻo SPD i nā kūlana GB18802.1 a me IEC61643-1.

NuiStructure aWʻoihanaPkikoʻī:

ʻO kēia SPD me kahi awa hoʻokahi, hana pale anti-shock, hoʻonohonoho paʻa i loko, a me ke ʻano palena palena.

Loaʻa iā SPD kahi mea hoʻokaʻawale i kūkulu ʻia.Ke hāʻule ka SPD ma muli o ka wela nui a i ʻole ka haki ʻana, hiki i ka mea hoʻokaʻawale ke hoʻokaʻawale iā ia mai ka pahu a hāʻawi i kahi hōʻailona hōʻailona i ka manawa like.He keʻokeʻo ka hōʻailona ʻike ʻia ke hana maʻamau ka SPD, a ʻulaʻula ke wehe ʻole.

ʻO IP+N, 2P+N, a me 3P+N i haku ʻia me SPD+NPE zero-ground modules o IP, 2P, a me 3P, i hoʻohana ʻia i nā ʻōnaehana lako mana e like me TT a me TN-S.

Nā Kūlana Kūlana Nui
Hoʻohālike	LD-MD-20					LD-MD-10
Ka Uo Uc (VAC)	750	420	385	320	275	750	420	385	320	275
Piʻi Paʻi Paʻa Uila (KV) ≤	2.5	1.8	1.5	1.4	1.2	2.0	1.6	1.3	1.2	1.0
Imax o kēia manawa (8/20μs) (KA)	20					10
Hoʻokuʻu maʻamau i kēia manawa (8/20μs)	10					5
Manawa pane (ns)	< 25ns
Papa Palekana	IP20
Hōʻike hāʻule	Mālamalama Keʻokeʻo: Ke kukui ʻulaʻula maʻamau: hāʻule
Hoʻohana	Lead-in linelevel 3 pale
Hana hoailona mamao	Koho
Kaiapuni ℃	-40ºC a 80ºC
ʻŌlelo	Hiki ke hoʻopilikino ʻia nā Uc hana mau loa ʻē aʻe
Hoʻohālike	LD-MD-40
Ka Uo Uc (VAC)	100	275	420	385		320	275	175	48
Piʻi Paʻi Paʻa Uila (KV) ≤	3.5	3.0	2.0	1.8		1.6	1.5	1.3	0.6
Imax o kēia manawa (8/20μs) (KA)	40
Hoʻokuʻu maʻamau i kēia manawa (8/20μs)	20
Manawa pane (ns)	< 25ns
Papa Palekana	IP20
Hōʻike hāʻule	Mālamalama Keʻokeʻo: Ke kukui ʻulaʻula maʻamau: hāʻule
Hoʻohana	Lead-in linelevel 3 pale
Hana hoailona mamao	Koho
Kaiapuni ℃	-40ºC a 80ºC
ʻŌlelo	Hiki ke hoʻopilikino ʻia nā Uc hana mau loa ʻē aʻe
Hoʻohālike	LD-MD-60					LD-MD-80
Ka Uo Uc (VAC)	1000	420	385	320	275	420	385	320	275
Piʻi Paʻi Paʻa Uila (KV) ≤	4.0	2.2	2.0	1.8	1.6	2.5	2.2	2.0	1.8
Imax o kēia manawa (8/20μs) (KA)	60					80
Hoʻokuʻu maʻamau i kēia manawa (8/20μs)	30					40
Manawa pane (ns)	< 25ns
Papa Palekana	IP20
Hōʻike hāʻule	Mālamalama Keʻokeʻo: Ke kukui ʻulaʻula maʻamau: hāʻule
Hoʻohana	Lead-in linelevel 3 pale
Hana hoailona mamao	Koho
Kaiapuni ℃	-40ºC a 80ºC
ʻŌlelo	Hiki ke hoʻopilikino ʻia nā Uc hana mau loa ʻē aʻe
ʻO ka SPD Surge Protection Device T2 Level Lightning Protection me Fusiable Core 8/20 μs
Kiʻi	Helu kumu hoʻohālike			Pili i kēia manawa			QTY/CTN		Nui
	LD-MD-20KA 4P			10~20KA			36		18mm
	LD-MD-40KA 4P			20~40KA			36		18mm
	LD-MD-60KA 4P			30~60KA			36		18mm
	LD-MD-80KA 4P			60~80KA			36		18mm
	LD-MD-100KA 4P			80~100KA			24		27mm
	LD-MD-120KA 4P			80~120KA			24		27mm